地槽沉陷 geosynclinal subsidence
土地沉陷地陷地面沉降 Land subsidence
沉陷地 Subsidence land
沉陷地块 sunkland
地槽沉积作用 geosynclinal sedimentation
火山沉陷地 volcano tectonic depression
矿区沉陷地 Mining subsidence land
矿山土地沉陷 Mining subsidence
煤矿开采沉陷地 Mining subsidence land
土地沉陷 Land subsidence
地槽陷 geosynclinal subside
断陷地槽 downfaulted trough
Bekker地形沉陷模型 Bekker’s Soil-Deformation Model
半沉陷点 half subsidence point
边缘沉陷 marginal subsidence
不等沉陷 unequal settlement
不规则沉陷 irregular settlement
不均匀沉陷 nonuniform settlement; differential settlement; uneven settlement
采动沉陷 Subsidence Induced by Mining; minig subsidence